Celldex Therapeutics, Inc.
US ˙ NasdaqCM ˙ US15117B2025

SecurityCLDX / Celldex Therapeutics, Inc.
InstitutionAxa S.a.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Axa S.a. closes position in CLDX / Celldex Therapeutics, Inc.

On November 14, 2025 - Axa S.a. filed a 13F-HR form disclosing ownership of 0 shares of Celldex Therapeutics, Inc. (US:CLDX) valued at $0 USD as of September 30, 2025. The entity filed a previous 13F-HR on August 14, 2025 disclosing 185,100 shares of Celldex Therapeutics, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-14 2025-09-30 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 0 -100.00 0
2025-08-14 2025-06-30 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 185,100 297 0.16 3,767 12.28 0.0075
2025-05-15 2025-03-31 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 184,803 -237 -0.13 3,354 -28.26 0.0110
2025-02-14 2024-12-31 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 185,040 -294 -0.16 4,676 -25.78 0.0142
2024-11-14 2024-09-30 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 185,334 43,044 30.25 6,300 19.62 0.0187
2025-02-25 2024-06-30 13F/A-1 CELLDEX THERAPEUTICS INC COM NEW 15117B202 142,290 81 0.06 5,266 -11.76 0.0157
2024-08-14 2024-06-30 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 142,290 81 5,266 0.0157
2024-05-15 2024-03-31 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 142,209 39 0.03 5,969 5.85 0.0179
2024-07-16 2023-12-31 13F/A-1 CELLDEX THERAPEUTICS INC COM NEW 15117B202 142,170 -3,439 -2.36 5,638 40.70 0.0182
2024-02-14 2023-12-31 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 142,170 -3,439 5,638 0.0110
2023-11-14 2023-09-30 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 145,609 31,479 27.58 4,007 3.49 0.0141
2023-08-14 2023-06-30 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 114,130 1,570 1.39 3,872 -4.37 0.0129
2023-05-15 2023-03-31 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 112,560 -259 -0.23 4,050 -19.47 0.0139
2023-02-14 2022-12-31 13F CELLDEX THERAPEUTICS INC COM NEW 15117B202 112,819 -46,400 -29.14 5,028 12.36 0.0181
2023-02-14 2022-09-30 13F/A-1 Celldex Therapeutics COM NEW 15117B202 159,219 31,403 24.57 4,476 29.90 0.0176
2022-11-14 2022-09-30 13F Celldex Therapeutics COM NEW 15117B202 159,219 31,403 4,476 0.0176
2023-02-14 2022-06-30 13F/A-1 Celldex Therapeutics COM NEW 15117B202 127,816 -27,107 -17.50 3,446 -34.70 0.0128
2022-08-15 2022-06-30 13F Celldex Therapeutics COM NEW 15117B202 127,816 -27,107 3,446 0.0128
2023-02-14 2022-03-31 13F/A-1 Celldex Therapeutics COM NEW 15117B202 154,923 -3,999 -2.52 5,277 -14.09 0.0150
2022-05-13 2022-03-31 13F Celldex Therapeutics COM NEW 15117B202 154,923 -3,999 5,277 0.0150
2022-02-14 2021-12-31 13F Celldex Therapeutics COM NEW 15117B202 158,922 -4,061 -2.49 6,141 -30.22 0.0157
2021-11-15 2021-09-30 13F Celldex Therapeutics COM NEW 15117B202 162,983 -65,968 -28.81 8,800 14.94 0.0247
2021-08-13 2021-06-30 13F/A-1 Celldex Therapeutics COM NEW 15117B202 228,951 -68,832 -23.11 7,656 24.81 0.0216
2021-08-13 2021-06-30 13F Celldex Therapeutics COM NEW 15117B202 228,951 -68,832 7,656 0.0129
2021-05-14 2021-03-31 13F Celldex Therapeutics COM NEW 15117B202 297,783 287,283 2,736.03 6,134 3,233.70 0.0187
2021-02-12 2020-12-31 13F Celldex Therapeutics COM NEW 15117B202 10,500 10,500 184 0.0006
2018-08-13 2018-06-30 13F CELLDEX THERAPEUTICS INC COM 15117B103 0 -279,100 -100.00 0 -100.00
2018-05-14 2018-03-31 13F CELLDEX THERAPEUTICS INC COM 15117B103 279,100 0 0.00 650 -18.03 0.0026
2018-02-13 2017-12-31 13F CELLDEX THERAPEUTICS INC COM 15117B103 279,100 -209,750 -42.91 793 -43.28 0.0031
2017-12-01 2017-09-30 13F/A-1 CELLDEX THERAPEUTICS INC COM 15117B103 488,850 100 0.02 1,398 15.82 0.0060
2017-11-13 2017-09-30 13F CELLDEX THERAPEUTICS INC COM 15117B103 488,850 100 1,398
2017-08-10 2017-06-30 13F CELLDEX THERAPEUTICS INC COM 15117B103 488,750 0 0.00 1,207 -31.58 0.0055
2017-05-11 2017-03-31 13F CELLDEX THERAPEUTICS INC COM 15117B103 488,750 207,900 74.03 1,764 77.46 0.0080
2017-02-13 2016-12-31 13F CELLDEX THERAPEUTICS INC COM 15117B103 280,850 7,350 2.69 994 -10.05 0.0047
2016-11-10 2016-09-30 13F CELLDEX THERAPEUTICS INC COM 15117B103 273,500 273,500 0.00 1,105 0.0049
2015-11-13 2015-09-30 13F CELLDEX THERAPEUTICS COM 15117B103 0 -382,686 -100.00 0 -100.00
2015-08-13 2015-06-30 13F CELLDEX THERAPEUTICS COM 15117B103 382,686 0 0.00 9,651 -9.51 0.0386
2015-05-13 2015-03-31 13F CELLDEX THERAPEUTICS COM 15117B103 382,686 27,026 7.60 10,665 64.30 0.0440
2015-02-13 2014-12-31 13F CELLDEX THERAPEUTICS COM 15117B103 355,660 18,417 5.46 6,491 48.50 0.0260
2014-11-13 2014-09-30 13F CELLDEX THERAPEUTICS COM 15117B103 337,243 337,243 4,371 0.0187
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.